baber/WOPTO huggingface dataset:
Patent WO-2018210013-A1 (WO)
Title: 基于资源分布的地图缩放方法、存储器、控制设备及系统
Inventor: YANG LEIJUN
IPC: G06F17/30
Filed: 2018-02-07
Abstract: 一种基于资源分布的地图缩放方法、存储器、控制设备及系统，旨在解决基于鼠标停留点或者固定中心点的缩放方式导致的地图显示结果不理想的问题。所述方法包括下列步骤：获取地图的第一缩放中心点（S110）；获取所述第一缩放中心点周边预定范围内的资源分布信息（S120）；根据所述资源分布信息，得出第二缩放中心点（S130）；基于所述第二缩放中心点，对地图进行缩放（S140）。所述方法基于资源分布来动态调整地图的缩放中心点，不再是简单地以鼠标停留点或者固定中心点作为地图的缩放中心。从而在用户缩放地图的同时优化显示设备上的资源显示，还避免了地图缩放后用户不停拖拽地图来重新定位资源而带来的麻烦。
Patent WO-2019153275-A1 (WO)
Title: Battery, battery cell and current collector
Inventor: YU YUYING
IPC: H01M4/70
Filed: 2018-02-09
Abstract: Disclosed in the present application are a battery, a battery cell and a current collector. The current collector comprises a base film and a first metal layer. The first metal layer is provided on the base film, and the first metal layer comprises a plurality of metal regions. The plurality of metal regions comprises a first metal region, a plurality of second metal regions and a plurality of third metal regions. The plurality of second metal regions are arranged at intervals, and the plurality of second metal regions are connected to the first metal region by means of corresponding third metal regions. In a direction perpendicular to lines connecting the second metal regions and the first metal region, the size of any third metal region is not greater than half of the size of any second metal region. Locally high resistances formed in the third metal regions of the present application can prevent the thermal failure of the battery caused by excessively large current.
Patent WO-2019127900-A1 (WO)
Title: 一种集装箱公铁转运系统
Inventor: ZHANG PANPAN
IPC: B65G63/00
Filed: 2018-03-05
Abstract: 一种集装箱公铁转运系统，包括：提升装置（2）、侧取装置（4）及集卡装卸装置（1），侧取装置（4）用于将对应提升装置（2）位置的集装箱（6）转运至对应集卡装卸装置（1）的位置，和/或，将对应集卡装卸装置（1）位置的集装箱（6）转运至对应提升装置（2）的位置；提升装置（2）用于提升铁路车辆上的集装箱（6），并将集装箱（6）放置在侧取装置（4）上，和/或，提升侧取装置（4）上的集装箱（6），并将集装箱（6）放置在铁路车辆上；集卡装卸装置（1）用于提升集卡车上的集装箱（6），并将集装箱（6）放置在侧取装置（4）上，和/或，提升侧取装置（4）上的集装箱（6），并将集装箱（6）放置在集卡车上。该集装箱公铁转运系统无需干涉铁路电气化接触网，简化公铁转运环节，降低设备和运行成本，提高公铁转运效率。
Patent WO-2018196695-A1 (WO)
Title: 一种拍摄方法及移动终端
Inventor: ZHANG KAIWEI
IPC: H04N5/232
Filed: 2018-04-20
Abstract: 本公开提供一种拍摄方法及移动终端，所述移动终端包括双摄像头模组及与所述双摄像头模组连接的运动传感器，所述运动传感器具有角速度和/或加速度检测功能，双摄像头模组中的两个摄像头分别与运动传感器组成防抖组件，来使用同一个运动传感器来采集移动终端的抖动信息。这样，移动终端的双摄像头模组可以通过使用同一个运动传感器来采集移动终端的抖动信息，使得双摄像头模组的两个摄像头均具有防抖功能。
Patent WO-2019213970-A1 (WO)
Title: Cleaning robot with gesture assisting motion control technology
Inventor: LI YANG
IPC: A47L11/26
Filed: 2018-05-11
Abstract: Disclosed is a cleaning robot (10) with gesture assisting motion control technology, the cleaning robot comprising a cleaning body (20) and an adjustment mechanism (30). The cleaning body (20) comprises a handle (100) and a working assembly (200), wherein the working assembly (200) is arranged at an end of the handle (100), the working assembly (200) comprises a roller (210) and a first drive mechanism (220), and the first drive mechanism (220) can drive the roller (210) to rotate relative to the handle (100). The adjustment mechanism (30) is connected to the first drive mechanism (220), and when the rotation speed of the roller (210) is between a first speed and a second speed, the adjustment mechanism (30) can adjust the steering and rotation speed of the roller (210) by controlling the first drive mechanism (220). By means of the above structure, the action of the cleaning robot can be controlled with less effort.
Patent WO-2018210254-A1 (WO)
Title: 频域资源的处理方法、装置及系统
Inventor: LI HUA
IPC: H04L5/02
Filed: 2018-05-16
Abstract: 本申请实施例提供一种频域资源的处理方法，包括：无线接入网(RAN)节点为终端配置多个频域资源，且向终端发送第一信息，该第一信息承载于物理下行控制信道(PDCCH)上，该第一信息包括多个信息位，分别对应所述多个频域资源，且第一信息中的信息位用于指示激活或去激活该信息位对应的频域资源。RAN节点通过物理层的信息来激活或去激活频域资源，相对于通过MAC层的信元来激活载波的方式，节省了解析MAC信元的时间，此外，为多个频域资源分别配置对应的多个信息位，分别指示相应的频域资源被激活或去激活，如此，可以通过一次信息发送，即完成多个频域资源的处理，提高了频域资源的处理效率，进一步提高了频域资源的利用效率。
Patent WO-2018228162-A1 (WO)
Title: 带有净化功能的空调器及其控制方法
Inventor: LU JIANSONG
IPC: F24F11/00
Filed: 2018-05-24
Abstract: 一种带有净化功能的空调器的控制方法，空调器的室内机（100）内设置有驱动装置（140）以及净化组件（150），驱动装置（140）包括步进电机（141）以及限位开关（149），限位开关（149）用于在净化组件（150）到达净化位置后被触发，以生成到位信号，并且该控制方法包括：获取预先设置的步进电机的行程步数参数（S202）；若该参数有效，在接收到空调器退出净化模式的触发信号时，驱动步进电机按照行程步数参数运转，以使驱动装置带动净化组件移动至初始位置（S206）；若行程步数参数失效，重新记录净化组件在初始位置至净化位置移动过程中步进电机的步数，并对步进电机的行程步数参数进行修正（S208）。该方法可以保证步进电机（141）精准地将净化组件（150）移动至指定的位置，避免出现移动不到位或者过步的问题。
Patent WO-2018219311-A1 (WO)
Inventor: ZHU MOSHU
IPC: A61B17/34
Filed: 2018-05-31
Abstract: 本发明公开了一种用于直接穿刺法的含气囊套管组件，包含第一密封组件和第二密封组件，所述第二密封组件包含下部外壳以及与其相连接并向远端延伸的中空套管，所述第一密封组件，第二密封组件和中空套管包含联通并大致对齐的器械通道，所述中空套管包含内柱面和外柱面以及其间的套管壁；所述中空套管的远端还包含开放的套管唇，所述套管唇包含开口唇部和过渡唇部其间的倾斜柱面，所述内柱面和倾斜柱面限定出套管斜壁；所述气囊组件包含气囊轴线，气囊唇和与之连接的气囊体，所述气囊唇向远端延伸形成与所述套管斜壁的形状和尺寸相匹配的气囊斜壁；所述气囊唇向近端延伸与所述气囊体连接并顺滑过渡；气囊体的气囊平面与气囊轴线形成的夹角为锐角。
Patent WO-2018228376-A1 (WO)
Title: 面光源组件、背光模块及液晶显示器
Inventor: YU YANG
IPC: G02F1/13357
Filed: 2018-06-12
Abstract: 本发明公开一种面光源组件，其包括：导光板，包括平板部和收容部，所述平板部包括入光侧面和出光顶面，所述收容部与所述入光侧面平滑衔接；光源，设置于所述收容部内且其发光面面向所述平板部的入光侧面；其中，所述平板部的厚度小于所述光源的厚度。本发明还公开一种具有该面光源组件的背光模块和液晶显示器。本发明在背光模块出射的光线满足预定的光量、预定的光亮度以及预定的光学特性等的情况下，可以任意调整导光板的平板部的厚度，从而能够提高背光模块的厚度减薄的空间，同时不会减少其他膜材的间隙。
Patent WO-2019237283-A1 (WO)
Title: Loop output circuit, tv tuner and radio frequency receiving system
Inventor: MO BINGXUAN
IPC: H04N5/45
Filed: 2018-06-13
Abstract: Disclosed are a loop output circuit, a TV tuner and a radio frequency receiving system. The TV tuner comprises a radio frequency receiving circuit and a loop output circuit, wherein the radio frequency receiving circuit includes a low-noise amplifier, a first filter and a first analog-digital converter for performing low-noise amplification, filtering and analog-digital conversion on the received signal in sequence; the loop output circuit includes a first loop buffer; the first loop buffer comprises a voltage buffering circuit and a feedback circuit; the voltage buffering circuit is used for performing voltage buffering on a signal output at the input end of the first filter or a signal output at the output end of the first filter; a signal output at the output end of the voltage buffering circuit is used for loop output; the feedback circuit is used for feeding the signal output at the output end of the voltage buffering circuit back to the input end of the voltage buffering circuit, so as to improve the loop gain of the voltage buffering circuit. According to the embodiment of the present application, the complexity of the loop output circuit structure and the power consumption of the loop output circuit can be reduced.
Patent WO-2018228544-A1 (WO)
Title: 一种功率确定方法、设备及系统
Inventor: SUN WEI
IPC: H04W52/14
Filed: 2018-06-15
Abstract: 本发明实施例公开了一种功率确定方法、设备及系统，涉及通信技术领域，解决了5G系统中如何确定上行路损的问题。具体方案为：终端从网络设备接收第一偏移值，根据在第二载波上接收下行信号的接收功率和第一偏移值确定在第一载波上发送上行信号的功率；第一偏移值根据第一载波的穿透损耗与第二载波的穿透损耗确定，第一载波为终端的上行载波，第二载波为终端的时分双工TDD载波或下行载波。本发明实施例用于功率确定的过程。
Patent WO-2020000202-A1 (WO)
Inventor: CHEN QINPENG
IPC: G06Q30/06
Filed: 2018-06-26
Abstract: Provided is an E-commerce logistics scheduling system based on big data. The system comprises an order processing module, a warehouse distribution module and a transportation module. The order processing module is used for managing and processing order information, and the order processing module comprises a cancellation module and an intelligent commodity area determination module; the cancellation module is used for sending trigger information for order cancellation to the intelligent commodity area determination module; and the intelligent commodity area determination module is used for sending distribution and transportation information to the warehouse distribution module and the transportation module according to generated order information, and monitoring a transportation state of commodities in real time. According to the E-commerce logistics scheduling system of the present invention, by means of an intelligent commodity area determination module, when a customer cancels an order, instead of being immediately returned to an original storage warehouse, a commodity waits in situ for an order from a new customer in the area within a specified period of time, thereby reducing logistical costs of repeated transportation.
Patent WO-2019001554-A1 (WO)
Title: Refrigerator
Inventor: ZHANG HENG
IPC: F25D17/08
Filed: 2018-06-29
Abstract: A refrigerator (100), comprising: a cold storage chamber (120), the inside of a rear wall of the cold storage chamber (120) being formed with an ice maker cooling chamber (121), the inside of the ice maker cooling chamber (121) being provided with an ice-making evaporator (122) and a fan (123); a cold storage chamber door (130), located at the front side of the cold storage chamber (120) for closing the cold storage chamber (120), the inside of the cold storage chamber door (130) being formed with an ice-making chamber (131), the inside of the ice-making chamber (131) being provided with an ice maker (132); an air inlet duct, configured to receive a cold air flow blown out by the fan (123), and guide the cold air flow to the ice maker (132); an air return duct, configured to guide the air flow to the ice-making evaporator (122) for cooling after heat exchange with the ice maker (132), and then guide the air flow to the ice maker (132) via the air inlet duct.
Patent WO-2019037557-A1 (WO)
Title: Method for learning time sequence characteristics of locomotive operation
Inventor: HUANG JIN
IPC: G06K9/62
Filed: 2018-07-10
Abstract: Provided is a method for learning time sequence characteristics of locomotive operation, wherein the method comprises: firstly completing completion, integration and characteristic selection of data, and carrying out redundancy removal and dimension reduction for source data to obtain an initial characteristic set, and finding key characteristic subsets from the initial characteristic set; and then with regard to a target application model with the capability of learning time sequence data, directly inputting the key characteristic subsets and carrying out deep learning; and with regard to a target application model without the capability of learning the time sequence data, extracting time sequence characteristic information about key characteristics, and carrying out deep learning about these pieces of time sequence information, so as to strengthen the learning capability of the target application model. By means of the present invention, corresponding target application models can be provided, according to different application scenarios, for input of different characteristic data.
Patent WO-2019223080-A1 (WO)
Inventor: WANG JIANZONG
IPC: G06K9/00
Filed: 2018-07-12
Abstract: 一种BMI预测方法、装置、计算机设备和存储介质，其中，方法包括：获取投保人的当前人脸特征（S1）；将所述当前人脸特征输入到预设的基于神经网络模型训练完成的BMI区间判定模型中进行运算；其中，所述BMI区间判定模型基于人脸特征，以及与所述人脸特征关联的BMI类别组成的样本数据训练而成（S2）；输出所述投保人的BMI结果（S3）。
Patent WO-2020015032-A1 (WO)
Title: Educational administration system used for graduate students to select mentors
Inventor: FENG JIN
IPC: G06Q50/20
Filed: 2018-08-13
Abstract: An education administration system used for graduate students to select mentors, comprising a server terminal (1) and multiple clients (2), wherein the server terminal (1) is connected to a LAN network or an Internet network by means of a network cable, and the clients (2) are PC terminals or mobile terminals; the clients (2) comprise an information module (22), a selection module (21) and a mailbox module (23), the selection module (21) being connected to the information module (22) and the mailbox module (23) respectively; the clients (2) further comprise an instant messaging module (24) used for communication, the instant messaging module (24) being connected to the selection module (21); the communication method of the instant messaging module (24) comprises: a. a user sending an asynchronous JavaScript and XML request; b. the server acquiring data from a BlockingQueue after receiving the request; c. blocking until data is present in the BlockingQueue; d. immediately re-sending the asynchronous JavaScript and XML request after the client receives a response. In the educational administration system, a graduate student may select two mentors, and preferably select a favorite mentor; the instant messaging function facilitates communication and understanding and provides teaching assistance for the mentor in a later stage, being convenient and fast.
Patent WO-2019034089-A1 (WO)
Title: Method and apparatus for transmitting system information
Inventor: QUAN WEI
IPC: H04W72/04
Filed: 2018-08-15
Abstract: Provided are a method and apparatus for transmitting system information. The method comprises: a first network node receiving at least one type of system information (SI) from a second network node, the at least one type of SI comprises first SI; the first network node receiving a request message from a network device, the request message being used for requesting the first SI; and the first network node sending the first SI to the terminal device according to the request message and the at least one type of SI. The method and apparatus for transmitting system information provided in the embodiments of the present application can transmit system information under an architecture with a centralised unit separated from a distributed unit.
Patent WO-2019134376-A1 (WO)
Inventor: LO WINGYEE
IPC: G06F9/30
Filed: 2018-08-24
Abstract: A virtual address determining method and apparatus, a processor, and a storage medium, relating to the technical field of processors. The method comprises: reading, from an instruction space of the previous instruction of a target instruction to be obtained, a low address of the target instruction, the low address of the target instruction being an address calculated before the previous instruction is written to a first-stage instruction cache and stored in the instruction space of the previous instruction; determining the remaining address of the target instruction, the sum of the width of the remaining address of the target instruction and the width of the low address of the target instruction being equal to the width of the virtual address of the previous instruction (505); and combining the low address of the target instruction with the remaining address of the target instruction to obtain the virtual address of the target instruction (506). The method solves the problem of long delay in determining virtual addresses and low processing speed of processors, reduces the delay in determining virtual addresses, and improves the processing speeds of the processors.
Patent WO-2019072035-A1 (WO)
Title: Method for measuring thickness of electrochemically deposited nano-film
Inventor: FENG XUE
IPC: G01B21/08
Filed: 2018-08-27
Abstract: A method for measuring the thickness of an electrochemically deposited nano-film, comprising: firstly preparing a plurality of metal thin film electrodes insulated from each other, connecting metal thin film electrodes for electrochemical deposition to an electrochemical workstation through a cable, performing electrochemical deposition, and scanning the surface of metal thin film electrodes which have not been subjected to electrochemical deposition and have been subjected to electrochemical deposition using a topography scanning device to obtain a scan height curve; leveling the scan height curve to obtain a topography curve with inclination removed; and calculating, on the basis of the topography curve with inclination removed, the difference between the height of the metal thin film electrodes which have not been subjected to electrochemical deposition and the height of the metal thin film electrodes which have been subjected to electrochemical deposition, so as to obtain the thickness of the electrochemically deposited thin film. The present invention is simple and easy to practice, and has high measurement accuracy. The scanning range of the scanning device is on the order of micrometers, and nano-scale scanning accuracy can be achieved in this range, so that the thickness of nano-scale electrochemically deposited thin film can be accurately measured.
Patent WO-2019210629-A1 (WO)
Title: Display substrate and display apparatus
Inventor: DONG DIANZHENG
IPC: G02F1/1335
Filed: 2018-08-27
Abstract: A display substrate having a display area (AA) and a peripheral area (BB). The display substrate includes a base substrate (10); a black matrix (110) in the peripheral area (BB) on the base substrate (10); and an auxiliary black matrix (120) in the peripheral area (BB) on the base substrate 10 and spaced apart from the black matrix (110). The auxiliary black matrix is (120) in an outer peripheral region of the peripheral area (BB). The outer peripheral region is a region outside the black matrix (110) and on a side of a region in the peripheral area (BB) occupied by the black matrix (110) distal to the display area (AA).
Patent WO-2019052397-A1 (WO)
Title: Method and system for obtaining power consumption of air conditioner
Inventor: CHEN DONG
IPC: G01R22/00
Filed: 2018-09-06
Abstract: A method and a system for obtaining power consumption of an air conditioner. The method comprises: a terminal device (41) transmitting identification information to a server (43), and transmitting instruction information to an air conditioning device (42); the air conditioning device (42) transmitting, according to the instruction information, a current operating status to the server (43); the server (43) determining, according to the identification information, the type of the air conditioning device (42); the server (43) obtaining, according to the type of air conditioning device, a current instantaneous power of the air conditioning device (42); the server (43) obtaining, according to the instantaneous power and the operating status, the power consumption of an air conditioner within a target time duration; and the server (43) transmitting the power consumption of an air conditioner within the target time duration to the terminal device (41). The server (43) can transmit the power consumption of the air conditioner within the target time duration to the terminal device (41), and a user can obtain the power consumption of the air conditioning device (42) within the target duration by means of the terminal device (41). The above method does not require a user to pay any additional costs, thereby reducing costs paid by the user.
Patent WO-2019114362-A1 (WO)
Title: 一种螺母锁固装置及带有该装置的组合轧辊
Inventor: TANG ZHIJUN
IPC: B21B27/03
Filed: 2018-09-21
Abstract: 一种螺母锁固装置，包括紧固套设在轴(1)的第一端的反作用力支撑板(2)和紧固套设在所述轴的第二端的锁紧螺母(3)，以及紧固套设在所述轴中部的配件(4)，所述配件的第一端面与所述轴上靠近所述反作用力支撑板的端面紧固接合，所述配件的第二端面与所述锁紧螺母的第一端面紧固接合，在所述锁紧螺母的外部设置有用于驱动所述锁紧螺母锁紧所述配件的液压驱动部件(5)。一种带有螺母锁固装置的组合轧辊，该组合轧辊连接强度高、装配压力稳定好且装拆方便。
Patent WO-2019062829-A1 (WO)
Title: Information interleaving method, information deinterleaving method, and related device
Inventor: ZHANG XUANWEI
IPC: H04L1/00
Filed: 2018-09-28
Abstract: The present disclosure provides an information interleaving method, an information deinterleaving method, and a related device. The information interleaving method comprises: obtaining original bits of target information, wherein the original bits correspond to an original bit sequence of the target information; adding no less than one wildcard character to an interleaving model used for scrambling the sequence of the original bits, wherein at least one wildcard character does not serve as the start-input position or the end-input position of the interleaving model; inputting the original bits into the interleaving model to which the wildcard character has been added; and obtaining scrambled bits of the target information outputted by the interleaving model to which the wildcard character has been added, wherein the scrambled bits correspond to a scrambled bit sequence of the target information.
Patent WO-2020062099-A1 (WO)
Inventor: MIAO GUOQING
IPC: H03M1/66
Filed: 2018-09-28
Abstract: The present disclosure describes aspects of body biasing to balance resistive digital-to-analog converter (RDAC) switches. In some aspects, a unit of an RDAC circuit includes a first switch having a source coupled to a voltage source and a drain coupled to a resistor of the RDAC unit. The RDAC unit also includes a second switch having a source coupled to a lower potential and a drain coupled to the resistor of the RDAC unit. A body biasing circuit provides a bias voltage that is applied to a body terminal of the first switch or the second switch of the RDAC unit. By applying the bias voltage to the body terminal of one or both of the RDAC unit switches, respective on-resistances of the switches can be balanced or matched. This may in turn improve RDAC circuit performance, such as by reducing total harmonic distortion associated with switch on-resistance mismatch.
Patent WO-2020034384-A1 (WO)
Title: Joint for gas tightness detection of special-shaped welded pipeline
Inventor: XU CHONGXI
IPC: G01M3/02
Filed: 2018-10-19
Abstract: A joint for gas tightness detection of a special-shaped welded pipeline, comprising: a gas inlet pipe (1) connected to a gas pipe. The gas inlet pipe (1) is sealingly connected to a large-diameter end of a variable-diameter connecting shaft (2); a vent hole (21) communicated with the gas inlet pipe (1) is provided in the variable-diameter connecting shaft (2); the large-diameter end of the variable-diameter connecting shaft (2) is in threaded connection with a pressing ring (3), and a small-diameter end is in threaded connection with a limiting pipe (4); a steel ring (7) is provided on the pressing ring (3); a sealing hoop (5) and a steel hoop (6) are sleeved on the variable-diameter connecting shaft (2) between the steel ring (7) and the limiting pipe (4); when the joint is used, the upper end of the variable-diameter connecting shaft (2) is inserted into the special-shaped welded pipeline, so that the sealing hoop (5) is in contact with an inner wall of the special-shaped welded pipeline, and then, the pressing ring (3) is rotated to move upwards, the sealing hoop (5) and the steel hoop (6) are compressed by means of the steel ring (7), so that the sealing hoop (5) is deformed by pressing, the joint is sealingly connected to the special-shaped welded pipeline, an original complicated welding operation is avoided, and nondestructive detection of the special-shaped welded pipeline is effectively realized.
Patent WO-2019080912-A1 (WO)
Title: Turbo product code decoding method, device and computer readable storage medium
Inventor: SUN ERKUN
IPC: H03M13/29
Filed: 2018-10-25
Abstract: Provided in the present disclosure are a decoding method, apparatus, and computer readable storage medium for a turbo product code. The method comprises: obtaining a received codeword and a code pattern of the Turbo product code; determining a reduced error mode set according to the code pattern, an unreliable number of bits, and a reduced number of error bits, wherein the reduced error bit number is less than the unreliable number of bits; calculating an optimal codeword according to the reduced error mode set and the received codeword; calculating external information by using a decoding algorithm according to an optimal codeword; and performing iterative calculation according to the external information and a preset number of iterations to obtain a decoding result of the received codeword.